<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta content="IE=edge" http-equiv="X-UA-Compatible">
    <title>传智健康</title>
    <meta content="传智健康" name="description">
    <meta content="传智健康" name="keywords">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link href="../plugins/elementui/index.css" rel="stylesheet">
    <link href="../plugins/font-awesome/css/font-awesome.min.css" rel="stylesheet">
    <link href="../css/style.css" rel="stylesheet">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统设置<small>菜单管理</small></h1>
        <el-breadcrumb class="breadcrumb" separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统设置</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input class="filter-item" placeholder="菜单名称" style="width: 200px;"
                          v-model="pagination.queryString"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button @click="handleCreate()" class="butT" type="primary">新建</el-button>
            </div>
            <el-table :data="dataList" current-row-key="id" highlight-current-row size="small" stripe>
                <el-table-column align="center" label="序号" type="index"></el-table-column>
                <el-table-column align="center" label="菜单名称" prop="name"></el-table-column>
                <el-table-column/>
                <el-table-column align="center" label="菜单分级" prop="path"></el-table-column>
                <el-table-column align="center" label="优先级" prop="priority"></el-table-column>
                <el-table-column align="center" label="icon" prop="icon"></el-table-column>
                <el-table-column align="center" label="菜单归属" prop="parentMenuId"></el-table-column>
                <el-table-column align="center" label="菜单层级" prop="level"></el-table-column>
                <el-table-column align="center" label="操作">
                    <template slot-scope="scope">
                        <el-button @click="handleUpdate(scope.row)" size="mini" type="primary">编辑</el-button>
                        <el-button @click="handleDelete(scope.row)" size="mini" type="danger">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        :total="pagination.total"
                        @current-change="handleCurrentChange"
                        class="pagiantion"
                        layout="total, prev, pager, next, jumper">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog :visible.sync="dialogFormVisible" title="新增菜单项">
                    <el-form :model="formData" :rules="rules" label-position="right" label-width="100px"
                             ref="dataAddForm">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单分级">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-row>
                                <el-col :span="12">
                                    <el-form-item label="优先级">
                                        <el-input v-model="formData.priority"/>
                                    </el-form-item>
                                </el-col>
                            </el-row>
                            <el-row>
                                <el-col :span="12">
                                    <el-form-item label="icon">
                                        <el-input v-model="formData.icon"/>
                                    </el-form-item>
                                </el-col>
                            </el-row>
                            <el-row>
                                <el-col :span="24">
                                    <el-form-item label="菜单归属">
                                        <el-input type="textarea" v-model="formData.parentMenuId"></el-input>
                                    </el-form-item>
                                </el-col>
                            </el-row>
                            <el-row>
                                <el-col :span="24">
                                    <el-form-item label="菜单层级">
                                        <el-input type="textarea" v-model="formData.level"></el-input>
                                    </el-form-item>
                                </el-col>
                            </el-row>
                    </el-form>
                    <div class="dialog-footer" slot="footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button @click="handleAdd()" type="primary">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog :visible.sync="dialogFormVisible4Edit" title="编辑菜单">
                    <el-form :model="formData" :rules="rules" label-position="right" label-width="100px"
                             ref="dataEditForm">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单分级">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-row>
                                <el-col :span="12">
                                    <el-form-item label="优先级">
                                        <el-input v-model="formData.priority"/>
                                    </el-form-item>
                                </el-col>
                            </el-row>
                            <el-row>
                            <el-col :span="12">
                                <el-form-item label="icon">
                                    <el-input v-model="formData.icon"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="菜单归属">
                                    <el-input type="textarea" v-model="formData.parentMenuId"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="菜单层级">
                                    <el-input type="textarea" v-model="formData.level"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div class="dialog-footer" slot="footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button @click="handleEdit()" type="primary">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script src="../js/jquery.min.js" type="text/javascript"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    let vue = new Vue({
        el: '#app',
        data: {
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize: 10,//每页显示的记录数
                total: 0,//总记录数
                queryString: null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit: false,//编辑表单是否可见
            rules: {//校验规则
                code: [{required: true, message: '项目编码为必填项', trigger: 'blur'}],
                name: [{required: true, message: '项目名称为必填项', trigger: 'blur'}]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                //进行表单校验
                this.$refs['dataEditForm'].validate((valid) => {
                    if (valid) {
                        //表单校验通过，可以提交数据
                        axios.post("/menu/edit.do", this.formData).then((res) => {
                            if (res.data.flag) {
                                //弹出成功提示信息
                                this.$message({
                                    type: 'success',
                                    message: res.data.message
                                });
                            } else {
                                //执行失败
                                this.$message.error(res.data.message);
                            }
                        }).finally(() => {
                            //不管成功还是失败，都调用分页查询方法
                            this.findPage();
                            //隐藏编辑窗口
                            this.dialogFormVisible4Edit = false;
                        });
                    } else {
                        //表单校验不通过
                        this.$message.error("表单数据校验失败!");
                        return false;
                    }
                });
            },
            //添加
            handleAdd() {
                //进行表单校验
                this.$refs['dataAddForm'].validate((valid) => {
                    if (valid) {
                        //表单校验通过，发生ajax请求，将录入的数据提交到后台进行处理
                        console.log(this.formData);
                        axios.post("/menu/add.do", this.formData).then((res) => {
                            //关闭新增窗口
                            this.dialogFormVisible = false;
                            if (res.data.flag) {//执行成功
                                //新增成功后，重新调用分页查询方法，查询出最新的数据
                                this.findPage();
                                //弹出提示信息
                                this.$message({
                                    message: res.data.message,
                                    type: 'success'
                                });
                            } else {//执行失败
                                //弹出提示
                                this.$message.error(res.data.message);
                            }
                        });
                    } else {
                        //校验不通过
                        this.$message.error("数据校验失败，请检查你的输入信息是否正确！");
                        return false;
                    }
                });
            },
            //分页查询
            findPage() {
                //发送ajax请求，提交分页相关请求参数（页码、每页显示记录数、查询条件）
                var param = {
                    currentPage: this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString
                };
                axios.post("/menu/findPage.do", param).then((res) => {
                    //解析Controller响应回的数据，为模型数据赋值
                    this.pagination.total = res.data.total;
                    this.dataList = res.data.rows;
                });
            },
            // 重置表单
            resetForm() {
                this.formData = {};//重置数据
            },
            // 弹出添加窗口
            handleCreate() {
                //弹出新增窗口
                this.dialogFormVisible = true;
                this.resetForm();
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                //弹出编辑窗口
                this.dialogFormVisible4Edit = true;
                //回显数据，发送ajax请求根据ID查询当前检查项数据
                axios.get("/menu/findById.do?id=" + row.id).then((res) => {
                    if (res.data.flag) {
                        //进行回显，基于VUE的数据绑定实现
                        this.formData = res.data.data;
                    } else {
                        //查询失败，弹出提示
                        this.$message.error(res.data.message);
                    }
                });
            },
            //切换页码
            handleCurrentChange(currentPage) {
                //设置最新的页码
                this.pagination.currentPage = currentPage;
                //重新调用findPage方法进行分页查询
                this.findPage();
            },
            // 删除
            handleDelete(row) {//row其实是一个json对象，json对象的结构为{"age":"0-100","attention":"无","code":"0011","id":38,"name":"白细胞计数","price":10.0,"remark":"白细胞计数","sex":"0","type":"2"}
                //alert(row.id);
                this.$confirm("你确定要删除当前数据吗？", "提示", {//确认框
                    type: 'warning'
                }).then(() => {
                    //用户点击确定按钮，发送ajax请求，将检查项ID提交到Controller进行处理
                    axios.get("/menu/delete.do?id=" + row.id).then((res) => {
                        if (res.data.flag) {
                            //执行成功
                            //弹出成功提示信息
                            this.$message({
                                type: 'success',
                                message: res.data.message
                            });
                            //重新进行分页查询
                            this.findPage();
                        } else {
                            //执行失败
                            this.$message.error(res.data.message);
                        }
                    }).catch((res) => {
                        this.showMessage(r);
                    });
                }).catch(() => {
                    this.$message({
                        type: 'info',
                        message: '操作已取消'
                    });
                });
            },
            showMessage(r) {
                if (r == 'Error: Request failed with status code 403') {
                    //权限不足
                    this.$message.error('无访问权限');
                    return;
                } else {
                    this.$message.error('未知错误');
                    return;
                }
            },
        }
    })
</script>
</html>